Numbers 3:33 - Of Merari was the family of the Mahlites, H4250 and the family of the Mushites: these are the families of Merari.
Numbers 26:58 - These are the families of the Levites: the family of the Libnites, the family of the Hebronites, the family of the Mahlites, H4250 the family of the Mushites, the family of the Korathites. And Kohath begat Amram.